H7N7 Virus
Schlüsselwörter
virus,
epidemic,
disease,
treatment,
broadcast,
transmission,
man,
people,
children,
animal,
animal,
doctor,
hospital,
attention,
warning,
fowl,
vogel,
food,
infectious,
infect,
stop,
food,
drink,
egg,
charged,
vaccination,
vaccinate,
pandemic,
disease,
spreading,
flu,
nausea,
warning sign,
roadblock,
flu,
danger,
dangerous,
explorer,
warn,
research
Deutsch
